There are many fid splicing kits on the market today. I have the old style Samson Kit and it is slow and cumbersome. I will be doing a lot of splicing of double braided nylon and double braided polyester in the near future. I have never used anything other than the Samson kit.The Uni-Fid seems to be one step above the Samson Kit, but I have never used it. Then there is also the Selma Fid Kit and the Brion Toss Fid. On paper , they both seem like worlds above the others. Does anyone here have any experience with anything other than the Samson and how would you rate them?Tony B